Universal Licensing System
WSCN421
Illinois-American Water Works Inc
License details
| ULS identifier | 4937581 |
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| Call sign | WSCN421 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2024-04-19 |
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| Expiration | 2034-03-01 |
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| Frequency range | 154.47125 - 173.21 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | Grafton, JERSEY, IL |
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| Coordinates | 38.9716944, -90.4567778 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:14:15 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 154.47125000 | | | 10.000000 | 50.000000 | |
| 2 | 1 | FXO | 154.47125000 | | | 10.000000 | 50.000000 | |
| 1 | 1 | FXO | 173.21000000 | | | 10.000000 | 50.000000 | |
| 2 | 1 | FXO | 173.21000000 | | | 10.000000 | 50.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 154.47125000 | | 5K60F2D |
| 2 | 1 | 154.47125000 | | 5K60F2D |
| 1 | 1 | 173.21000000 | | 5K60F2D |
| 2 | 1 | 173.21000000 | | 5K60F2D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Dagget Hollow LS Dagget Hollow Rd, Grafton, JERSEY, IL | 38.97169444, -90.45677778 | 134.000 m | POLE | 6.100 m structure / 9.100 m overall | |
| 2 | T | WWTP Grafton Hills Dr, Grafton, JERSEY, IL | 38.97258333, -90.42658333 | 180.000 m | BANT | 6.100 m structure / 9.100 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 9.100 m | | | | -18.000 | |
| 1 | 2 | T | | 9.100 m | | | | 24.900 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 100 Water Drive, Belleville, IL | ST. CLAIR | 6182777450 |
License history
| Date | File or call sign | Action |
|---|
| 2025-07-08 | WSCN421 | LETCNS |
| 2025-03-21 | WSCN421 | PLAUPR |
| 2025-01-22 | WSCN421 | LETCNS |
| 2024-04-19 | WSCN421 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4937581 | 2026-08-02 01:14:15 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WSCN421 | ULS 4937581 | 2026-08-02 01:14:15 |
| Status | A | ULS 4937581 | 2026-08-02 01:14:15 |
| Service | IG | ULS 4937581 | 2026-08-02 01:14:15 |
| Grant Date | 2024-04-19 | ULS 4937581 | 2026-08-02 01:14:15 |
| Expiration Date | 2034-03-01 | ULS 4937581 | 2026-08-02 01:14:15 |